Lean on require_relative

Remove `require "active_record"`

Author: brendon

authlogic.gemspec

@@ -1,8 +1,8 @@
 # frozen_string_literal: true
 
 require "English"
-$LOAD_PATH.push File.expand_path("lib", __dir__)
-require "authlogic/version"
+
+require_relative "lib/authlogic/version"
 
 ::Gem::Specification.new do |s|
   s.name = "authlogic"

lib/authlogic.rb

@@ -1,5 +1,29 @@
 # frozen_string_literal: true
 
+require_relative "authlogic/errors"
+require_relative "authlogic/i18n"
+require_relative "authlogic/random"
+require_relative "authlogic/config"
+
+require_relative "authlogic/controller_adapters/abstract_adapter"
+require_relative "authlogic/cookie_credentials"
+
+require_relative "authlogic/crypto_providers"
+
+require_relative "authlogic/acts_as_authentic/email"
+require_relative "authlogic/acts_as_authentic/logged_in_status"
+require_relative "authlogic/acts_as_authentic/login"
+require_relative "authlogic/acts_as_authentic/magic_columns"
+require_relative "authlogic/acts_as_authentic/password"
+require_relative "authlogic/acts_as_authentic/perishable_token"
+require_relative "authlogic/acts_as_authentic/persistence_token"
+require_relative "authlogic/acts_as_authentic/session_maintenance"
+require_relative "authlogic/acts_as_authentic/single_access_token"
+require_relative "authlogic/acts_as_authentic/base"
+
+require_relative "authlogic/session/magic_column/assigns_last_request_at"
+require_relative "authlogic/session/base"
+
 # Authlogic uses ActiveSupport's core extensions like `strip_heredoc` and
 # `squish`. ActiveRecord does not `require` these exensions, so we must.
 #
@@ -8,37 +32,5 @@
 # decision if it becomes a problem.
 require "active_support/all"
 
-require "active_record"
-
-path = File.dirname(__FILE__) + "/authlogic/"
-
-[
-  "errors",
-  "i18n",
-  "random",
-  "config",
-
-  "controller_adapters/abstract_adapter",
-  "cookie_credentials",
-
-  "crypto_providers",
-
-  "acts_as_authentic/email",
-  "acts_as_authentic/logged_in_status",
-  "acts_as_authentic/login",
-  "acts_as_authentic/magic_columns",
-  "acts_as_authentic/password",
-  "acts_as_authentic/perishable_token",
-  "acts_as_authentic/persistence_token",
-  "acts_as_authentic/session_maintenance",
-  "acts_as_authentic/single_access_token",
-  "acts_as_authentic/base",
-
-  "session/magic_column/assigns_last_request_at",
-  "session/base"
-].each do |library|
-  require path + library
-end
-
-require path + "controller_adapters/rails_adapter"   if defined?(Rails)
-require path + "controller_adapters/sinatra_adapter" if defined?(Sinatra)
+require_relative "authlogic/controller_adapters/rails_adapter" if defined?(Rails)
+require_relative "authlogic/controller_adapters/sinatra_adapter" if defined?(Sinatra)